• 2022-06-15
    如果要把查询结果按照字段id升序排序,再按字段title降序排序,下面哪个链式操作表达式满足这个需求:
    A: order(“id , title”)
    B: order(“id , title desc”)
    C: order(“id title desc”)
    D: order(“id asc title desc”)